CN205835031U - A kind of device for cage retainer Inner arc grinding process - Google Patents
A kind of device for cage retainer Inner arc grinding process Download PDFInfo
- Publication number
- CN205835031U CN205835031U CN201620678047.8U CN201620678047U CN205835031U CN 205835031 U CN205835031 U CN 205835031U CN 201620678047 U CN201620678047 U CN 201620678047U CN 205835031 U CN205835031 U CN 205835031U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- pressing plate
- screw
- screwed hole
- cage retainer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of device for cage retainer Inner arc grinding process, including scroll chuck, also include the sleeve being stuck on described scroll chuck, pressing plate and screw；Described sleeve end face is provided with screwed hole, described pressing plate is fixed on described sleeve in inserting described screwed hole by described screw, described screwed hole is six, is circumferentially arranged on the end face of described sleeve, is all correspondingly arranged on a described pressing plate and a described screw in each described screwed hole.This utility model increases sleeve and scroll chuck newly and steps up calibration, fixes cage retainer with screw in sleeve by pressing plate simultaneously, and clamping is solid and reliable, accurate positioning, is not likely to produce offset phenomena, can effectively control workpiece size tolerance, it is easy to batch production, improves productivity ratio.
Description
Technical field
This utility model belongs to machine industry, is specifically related to a kind of for cage retainer Inner arc grinding process
Device.
Background technology
Cage is the vitals in car drivetrain system, and its effect is to be delivered to drive from variator by the power of electromotor
Driving wheel, drives car to run at high speed.Due to the driving moment that cage transmission is heavy, with by load weight, transmission accuracy is high, demand
Very big, it is again safety member, therefore its major part all uses fine forge piece to process.Existing for cage retainer Inner arc
The device of grinding process only has scroll chuck, uses scroll chuck to step up work pieces process, location clamping instability, is easily generated displacement
Phenomenon, is not easy to batch production, and production efficiency is low.
Summary of the invention
For solving the problems referred to above, the purpose of this utility model is to provide a kind of for cage retainer Inner arc grinding process
Device, newly-increased sleeve and scroll chuck step up calibration, fixes cage retainer in sleeve by pressing plate, calmly with screw simultaneously
Position precisely, can effectively control workpiece size tolerance, it is simple to batch production, improves productivity ratio.
For realizing above-mentioned technical purpose, reaching above-mentioned technique effect, this utility model is achieved through the following technical solutions:
A kind of device for cage retainer Inner arc grinding process, including scroll chuck, also includes being stuck in described three
Sleeve on dog chuck, pressing plate and screw；Described sleeve end face is provided with screwed hole, and described pressing plate inserts institute by described screw
It is fixed on described sleeve in stating screwed hole.
Further, described screwed hole is six, is circumferentially arranged on the end face of described sleeve, each described screwed hole
The most all it is correspondingly arranged on a described pressing plate and a described screw.
The beneficial effects of the utility model are:
This utility model increases sleeve newly and steps up calibration with scroll chuck, fixes cage retainer with screw by pressing plate simultaneously
In sleeve, clamping is solid and reliable, and accurate positioning is not likely to produce offset phenomena, can effectively control workpiece size tolerance, it is simple to batch
Amount produces, and improves productivity ratio.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and can being practiced according to the content of description, below with preferred embodiment of the present utility model and coordinate accompanying drawing detailed
Describe in detail bright as after.Detailed description of the invention of the present utility model is shown in detail in by following example and accompanying drawing thereof.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Label declaration in figure:
1, scroll chuck, 2, sleeve, 3, pressing plate, 4, screw, 5, screwed hole.
Detailed description of the invention
Below with reference to the accompanying drawings and in conjunction with the embodiments, this utility model is described in detail.
Shown in Figure 1, a kind of device for cage retainer Inner arc grinding process, including scroll chuck 1, also wraps
Include the sleeve 2 being stuck on described scroll chuck 1, pressing plate 3 and screw 4；Described sleeve 2 end face is provided with screwed hole 5, described pressing plate
3 pass through to be fixed on described sleeve 2 in described screw 4 inserts described screwed hole 5.
Further, described screwed hole 5 is six, is circumferentially arranged on the end face of described sleeve 2, each described screw thread
A described pressing plate 3 and a described screw 4 all it is correspondingly arranged in hole 5.
This utility model, by unscrewing described screw 4, rotates described pressing plate 3 to the position of vertical described sleeve 2, then tightens
Described screw 4 i.e. can reach the effect of lock ball cage retainer, processes the described screw 4 only need to unscrewed on described sleeve 2 i.e.
Replaceable new cage retainer continues processing, fast and easy.
The foregoing is only the preferred embodiment of utility model, be not limited to this utility model, for ability
For the technical staff in territory, this utility model can have various modifications and variations.All spirit of the present utility model and principle it
In, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (2)
1. for a device for cage retainer Inner arc grinding process, including scroll chuck (1), it is characterised in that: also wrap
Include the sleeve (2) being stuck on described scroll chuck (1), pressing plate (3) and screw (4)；Described sleeve (2) end face is provided with screwed hole
(5), described pressing plate (3) is fixed on described sleeve (2) in inserting described screwed hole (5) by described screw (4).
Device for cage retainer Inner arc grinding process the most according to claim 1, it is characterised in that: described spiral shell
Pit (5) is six, is circumferentially arranged on the end face of described sleeve (2), is all correspondingly arranged in each described screwed hole (5)
One described pressing plate (3) and a described screw (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620678047.8U CN205835031U (en) | 2016-07-01 | 2016-07-01 | A kind of device for cage retainer Inner arc grinding process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620678047.8U CN205835031U (en) | 2016-07-01 | 2016-07-01 | A kind of device for cage retainer Inner arc grinding process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205835031U true CN205835031U (en) | 2016-12-28 |
Family
ID=57621188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620678047.8U Expired - Fee Related CN205835031U (en) | 2016-07-01 | 2016-07-01 | A kind of device for cage retainer Inner arc grinding process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205835031U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106863067A (en) * | 2016-12-30 | 2017-06-20 | 安徽力成机械装备有限公司 | Cage retainer window automates grinding machine |
| CN107009222A (en) * | 2017-03-31 | 2017-08-04 | 耐世特凌云驱动系统（芜湖）有限公司 | Retainer Internal Spherical Surface grinding attachment |
-
2016
- 2016-07-01 CN CN201620678047.8U patent/CN205835031U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106863067A (en) * | 2016-12-30 | 2017-06-20 | 安徽力成机械装备有限公司 | Cage retainer window automates grinding machine |
| CN107009222A (en) * | 2017-03-31 | 2017-08-04 | 耐世特凌云驱动系统（芜湖）有限公司 | Retainer Internal Spherical Surface grinding attachment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20170701 |